JPS6237424U - - Google Patents
Info
- Publication number
- JPS6237424U JPS6237424U JP9825285U JP9825285U JPS6237424U JP S6237424 U JPS6237424 U JP S6237424U JP 9825285 U JP9825285 U JP 9825285U JP 9825285 U JP9825285 U JP 9825285U JP S6237424 U JPS6237424 U JP S6237424U
- Authority
- JP
- Japan
- Prior art keywords
- radio waves
- antenna
- wave reflecting
- reflecting member
- antenna device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図は本考案の第１実施例を示す斜視図、第
２図は第１図の動作を示す説明図、第３図は本考
案の第２実施例を示す動作説明図、第４図は第３
図の適用例を示す説明図、第５図は本考案の第３
実施例を示す動作説明図、第６図ないし第８図は
共振スロツトの他の例を示す説明図、第９図は第
７図に示す電波反射部材を用いた使用例を示す説
明図である。
１０，３０Ａ，３０Ｂ，……空中線装置、１２
，３４Ａ，３４Ｂ……アンテナ部材としてのホー
ンアンテナ、１４，３２Ａ，３２Ｂ，４６，５２
，５４……電波反射部材としての金属板、１６Ａ
，４４Ａ，４８Ａ，５０Ａ……共振スロツト。
Fig. 1 is a perspective view showing the first embodiment of the present invention, Fig. 2 is an explanatory diagram showing the operation of Fig. 1, Fig. 3 is an explanatory diagram showing the operation of the second embodiment of the invention, Fig. 4 is the third
An explanatory diagram showing an example of the application of the figure, Figure 5 is the third example of the present invention.
FIGS. 6 to 8 are explanatory diagrams showing other examples of the resonant slot, and FIG. 9 is an explanatory diagram showing an example of use using the radio wave reflecting member shown in FIG. 7. . 10, 30A, 30B, ... antenna device, 12
, 34A, 34B... Horn antenna as an antenna member, 14, 32A, 32B, 46, 52
, 54...Metal plate as a radio wave reflecting member, 16A
, 44A, 48A, 50A... Resonance slot.
Claims (1)
成る空中線装置において、 前記アンテナ部材の到来する電波方向側の所定
位置に、当該電波を反射する電波反射部材を配設
し、 この電波反射部材に、特定波長の電波に対して
共振し当該電波を透過せしめる共振スロツトを形
成したことを特徴とする空中線装置。[Claims for Utility Model Registration] In an antenna device comprising an antenna member that receives incoming radio waves, a radio wave reflecting member that reflects the radio waves is disposed at a predetermined position on the side of the antenna member in the direction of the incoming radio waves. An antenna device characterized in that the radio wave reflecting member is provided with a resonant slot that resonates with and transmits radio waves of a specific wavelength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9825285U JPS6237424U (en) | 1985-06-20 | 1985-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9825285U JPS6237424U (en) | 1985-06-20 | 1985-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237424U true JPS6237424U (en) | 1987-03-05 |
Family
ID=30966016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9825285U Pending JPS6237424U (en) | 1985-06-20 | 1985-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237424U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3231892A (en) * | 1962-06-26 | 1966-01-25 | Philco Corp | Antenna feed system simultaneously operable at two frequencies utilizing polarization independent frequency selective intermediate reflector |
-
1985
- 1985-06-20 JP JP9825285U patent/JPS6237424U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3231892A (en) * | 1962-06-26 | 1966-01-25 | Philco Corp | Antenna feed system simultaneously operable at two frequencies utilizing polarization independent frequency selective intermediate reflector |